Report of CCEP

Report Vol.87

1-1 Seismic Activity in and around Japan (June - October 2011) (JMA) PDF[3661KB]
1-2 Activity of Shallow Very-low-frequency Earthquakes in and around Japan(June - October, 2011) (NIED) PDF[4557KB]
1-3 The criterion of hypocenter determination process and the earthquake detection level after the 2011 off the Pacific coast of Tohoku Earthquake (JMA) PDF[3193KB]
1-4 Crustal Deformations of Entire Japan (GSI) PDF[14252KB]
1-5 GPS observations by Japan Coast Guard (JCG) PDF[3605KB]
1-6 Baseline Length Changes Perpendicular to the Trench Axes in Japan (JMA) PDF[1917KB]
2-1 Seismic Activity in and around Hokkaido District(June - October 2011)(JMA) PDF[8856KB]
2-2 Crustal Movements in the Hokkaido District (GSI) PDF[14445KB]
3-1 Seismic Activity in and around the Tohoku District (June - October 2011) (JMA) PDF[17407KB]
3-2 The erathquakes in Hamadori region of Fukushima Prefecture to northern part ofIbaraki Prefecture(JMA) PDF[4554KB]
3-3 The erathquakes in Aizu region of Fukushima Prefecture to Okitama region of Yamagata Prefecture (JMA) PDF[3910KB]
3-4 Repeating Earthquakes around the Aftershock Area of the 2011 off the Pacific Coast of Tohoku Earthquake (JMA) PDF[3293KB]
3-5 Change in seismicity rate around the Quaternary active faults due to the 2011 off the Pacific coast of Tohoku Earthquake (ERI) PDF[3034KB]
3-6 Crustal Movements in the Tohoku District (GSI) PDF[37519KB]
3-7 Seafloor movements by seafloor geodetic observations before and after the 2011 off the Pacific Coast of Tohoku Earthquake (JCG) PDF[4120KB]
4-1 Seismic Activity in and around the Kanto and Chubu Districts (June - October 2011) (JMA) PDF[12860KB]
4-2 Seismicity changes beneath the Nikkou-Ashio area associated with the 2011 Tohoku-Oki Earthquake (ERI) PDF[6516KB]
4-3 The Slow Slip Event off the Boso Peninsula (October - November, 2011) (NIED) PDF[3594KB]
4-4 Crustal Movements in the Kanto District (GSI) PDF[9004KB]
4-5 Crustal Movements around Tokai Areas by GEONET GPS Networks(November 2008 ­ December 2012) (NIED) PDF[2612KB]
4-6 Recent Continuous Crustal Tilt Observation in the Kanto, Tokai, and northeastern Kii Peninsula Areas (May - October, 2011) (NIED) PDF[3493KB]
4-7 Temporal Variation in the Groundwater Level in the western part of Kanagawa Prefecture, Japan (June 2011 - October 2011) (HSRI,AIST) PDF[2595KB]
5-1 Seismic activity of East Izu in July and September, 2011 (JMA) PDF[2979KB]
5-2 Seismic activity off-shore east of the Izu Peninsula in July, 2011 (NIED) PDF[1692KB]
5-3 Crustal Movements in the Izu peninsula and its Vicinity (GSI) PDF[26929KB]
5-4 Observation of Crustal Movements around Izu and Tokai Areas by GSI and NIED GPS Networks (February 2010 ­ December 2012) (NIED) PDF[6899KB]
5-5 Groundwater level changes and crustal deformation related to the earthquake swarms off the east coast of Izu Peninsula,Japan in July, 2011 (AIST) PDF[2030KB]
6-1 Seismic Activity in and around the Tokai Area (June - October 2011) (JMA) PDF[13947KB]
6-2 The M6.2 earthquake in Suruga Bay on August 1, 2011 (JMA) PDF[6262KB]
6-3 Earthquake at the southern Suruga Bay on August 1st, 2011 (NIED) PDF[4050KB]
6-4 An earthquake occurred at the Sea of Enshu, central Japan on August 12, 2011 (NIED) PDF[6045KB]
6-5 Crustal Movements in the Tokai District (GSI) PDF[25674KB]
6-6 Crustal Deformation Observed with Tenryu-Funagira Laser Extensometer (JMA) PDF[2458KB]
6-7 Observation of Crustal Strain by Borehole Strainmeters in the Tokai and Southern Kanto Districts (June - October 2011) (JMA) PDF[38092KB]
6-8 The Variation of the Groundwater Level, Discharge Rate, Tilt meter, Three-Component Strain, and Subsidence in the Tokai, Kanto District and Izu Peninsula, Japan. (from May 2011 to Oct. 2011) (44) (AIST) PDF[7408KB]
7-1 The earthquake in the Central Nagano prefecture (M5.4) on June 30, 2011 (JMA) PDF[5213KB]
7-2 Seismic activity in eastern part of Toyama Prefectur in October 2011 (JMA) PDF[3941KB]
7-3 The earthquake in the mid Nagano Prefecture on Jun. 30, 2011 (NIED) PDF[1835KB]
7-4 The earthquake in the Hida Mountains on Oct. 5, 2011 (NIED) PDF[2361KB]
7-5 Crustal Movements in the Hokuriku and Chubu District (GSI) PDF[2732KB]
7-6 Observation of crustal deformation at Matsushiro (June 2011 - October 2011) (JMA) PDF[3032KB]
7-7 Observation of Tectonic Activities around the Active Faults in Eastern Gifu Region (August, 2011 - October, 2011) (AIST) PDF[2578KB]
7-8 Geologic structure of the Gofukuji Fault and accelerated seismicity in its vicinity after March 11, 2011 (Univ. of Tokyo) PDF[4972KB]
8-1 Seismic Activity in and around the Kinki, Chugoku and Shikoku Districts (June - October 2011) (JMA) PDF[4855KB]
8-2 Earthquake at the central Wakayama prefecture on July 5th, 2011 (NIED) PDF[4394KB]
8-3 Crustal Movements in the Chugoku and Kinki Districts (GSI) PDF[4605KB]
8-4 Continuous Observations of Crustal Deformations in and around Intraplate Seismic Gaps (JMA) PDF[2313KB]
8-5 Continuous Observation of Crustal Deformations at Observation Networks in Central Kinki and Southeast Kyushu District (Kyoto Univ.) PDF[2827KB]
8-6 The variation of the strain, tilt and groundwater level in the Shikoku District and Kii Peninsula, Japan (from May to October 2011) (AIST) PDF[18110KB]
8-7 Observational Results of Groundwater Levels and Crustal Strains in the Kinki (AIST) PDF[2257KB]
9-1 Mj = 5.2 event in eastern Shimane Prefecture on June 6, 2011 (Kyoto Univ.) PDF[4642KB]
9-2 Activity of deep low-frequency tremor in southwest Japan (June, 2011 - October, 2011) (NIED) PDF[8356KB]
9-3 Short-term slow slip events with non-volcanic tremor in southwest Japan (June-October, 2011) (NIED) PDF[4576KB]
9-4 Crustal Movements in the Chugoku and Shikoku Districts (GSI) PDF[12922KB]
9-5 Results of Seafloor geodetic observations along the Nankai Trough (JCG) PDF[4571KB]
9-6 Temporal Variation in the hot spring water and groundwater in the Tottori Prefecture, Okayama Prefecture and Shimane Prefecture, Japan (May 2011 - October 2011) (Tottori Univ., AIST) PDF[4068KB]
10-1 Seismic Activity in and around the Kyushu District (June 2011 - October 2011) (JMA) PDF[3219KB]
10-2 Seismic Activity around the Okinawa District (June - October 2011) (JMA) PDF[1779KB]
11-1 Seismic Activity in the World (June - October 2011) (JMA) PDF[39166KB]
12-1 Summary of "Is our image for plate boundary correct? (1) Nankai and Okinawa troughs" (ERI) PDF[1718KB]
12-2 Sediment Records of Tsunami Recurrence along Nankai Trough (Kochi Univ.) PDF[1898KB]
12-3 The 1771 Yaeyama tsunami (Univ. of the Ryukyus) PDF[2156KB]
12-4 Possible seismic slip in the shallower and deeper extension of seismogenic zone along the Nankai trough, southwest Japan (JAMSTEC) PDF[2096KB]
12-5 Simulation of the Unbroken Focal Zone in the Tokai Region and the Long-term Slow Slip Events in the Tokai District and Bungo Channel (JMA) PDF[1942KB]
12-6 First actual image of subducting Pacific plate and the Nankai trough earthquake Sequence (Kunihiko Shimazaki) PDF[1733KB]
12-7 Summary of intensive discussion subject for the investigation of the 2011 Off the Pacific Coast of Tohoku Earthquake (part 3) (Tohoku Univ.) PDF[1761KB]
12-8 Late Quaternary uplift process of the Sanriku coast relating to seismotectonics in the Northeast Japan fore-arc (Chiba Univ.) PDF[2849KB]
12-9 Activities of aftershocks, induced earthquakes and aperspective of large aftershocks after the 2011 off the Pacific coast of Tohoku Earthquake (JMA) PDF[15463KB]
12-10 Transition of postseismic displacements and outlook of vertical displacements (GSI) PDF[2759KB]
12-11 Afterslip of the 2011 Tohoku earthquake estimated from repeating earthquakes (Tohoku Univ.) PDF[2564KB]
12-12 Magnitude change of repeating earthquakes after the 2011 Tohoku earthquake (Tohoku Univ.) PDF[3088KB]
12-13 Tohoku earthquake aftershock activity and triggered activity near Matsumoto (ISM) PDF[4969KB]
12-14 Crustal deformation before and after the 2011 off the Pacific coast of Tohoku (Tohoku Univ., JCG) PDF[2699KB]
12-15 Aftershock activity of the 2011 off the Pacific coast of Tohoku earthquake from ocean (ERI) PDF[4798KB]
12-16 Seafloor deformation by the 2011 Tohoku-oki earthquake detected by multibeam bathymetric data (JAMSTEC) PDF[3244KB]